#1b3381 hex color

In a RGB color space, hex #1b3381 is composed of 10.6% red, 20% green and 50.6% blue. Whereas in a CMYK color space, it is composed of 79.1% cyan, 60.5% magenta, 0% yellow and 49.4% black. It has a hue angle of 225.9 degrees, a saturation of 65.4% and a lightness of 30.6%. #1b3381 color hex could be obtained by blending #3666ff with #000003. Closest websafe color is: #333399.

♥
- f
- t
- g
- R 11
- G 20
- B 51
RGB color chart
- C 79
- M 60
- Y 0
- K 49
CMYK color chart

● #1b3381 color description : Dark blue.

The hexadecimal color #1b3381 has RGB values of R:27, G:51, B:129 and CMYK values of C:0.79, M:0.6, Y:0, K:0.49. Its decimal value is 1782657.

Hex triplet	1b3381	`#1b3381`
RGB Decimal	27, 51, 129	`rgb(27,51,129)`
RGB Percent	10.6, 20, 50.6	`rgb(10.6%,20%,50.6%)`
CMYK	79, 60, 0, 49
HSL	225.9°, 65.4, 30.6	`hsl(225.9,65.4%,30.6%)`
HSV (or HSB)	225.9°, 79.1, 50.6
Web Safe	333399	`#333399`

CIE-LAB	24.275, 20.933, -46.627
XYZ	5.597, 4.185, 21.281
xyY	0.18, 0.135, 4.185
CIE-LCH	24.275, 51.11, 294.177
CIE-LUV	24.275, -8.994, -57.891
Hunter-Lab	20.458, 13.038, -47.354
Binary	00011011, 00110011, 10000001

#1b3381
```
#1b3381 rgb(27,51,129)
```
#81691b
```
#81691b rgb(129,105,27)
```

Complementary Color

#1b6681
```
#1b6681 rgb(27,102,129)
```
#1b3381
```
#1b3381 rgb(27,51,129)
```
#361b81
```
#361b81 rgb(54,27,129)
```

Analogous Color

#66811b
```
#66811b rgb(102,129,27)
```
#1b3381
```
#1b3381 rgb(27,51,129)
```
#81361b
```
#81361b rgb(129,54,27)
```

Split Complementary Color

#33811b
```
#33811b rgb(51,129,27)
```
#1b3381
```
#1b3381 rgb(27,51,129)
```
#811b33
```
#811b33 rgb(129,27,51)
```

Triadic Color

#1b8169
```
#1b8169 rgb(27,129,105)
```
#1b3381
```
#1b3381 rgb(27,51,129)
```
#811b33
```
#811b33 rgb(129,27,51)
```
#81691b
```
#81691b rgb(129,105,27)
```

Tetradic Color

#0e1a42
```
#0e1a42 rgb(14,26,66)
```
#122257
```
#122257 rgb(18,34,87)
```
#172b6c
```
#172b6c rgb(23,43,108)
```
#1b3381
```
#1b3381 rgb(27,51,129)
```
#1f3b96
```
#1f3b96 rgb(31,59,150)
```
#2444ab
```
#2444ab rgb(36,68,171)
```
#284cc0
```
#284cc0 rgb(40,76,192)
```

Monochromatic Color

Below, you can see some colors close to #1b3381. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

#1b4d81
```
#1b4d81 rgb(27,77,129)
```
#1b4481
```
#1b4481 rgb(27,68,129)
```
#1b3c81
```
#1b3c81 rgb(27,60,129)
```
#1b3381
```
#1b3381 rgb(27,51,129)
```
#1b2b81
```
#1b2b81 rgb(27,43,129)
```
#1b2281
```
#1b2281 rgb(27,34,129)
```
#1d1b81
```
#1d1b81 rgb(29,27,129)
```

Similar Colors

Text with hexadecimal color #1b3381

This text has a font color of #1b3381.

<span style="color:#1b3381;">Text here</span>

#1b3381 background color

This paragraph has a background color of #1b3381.

<p style="background-color:#1b3381;">Content here</p>

#1b3381 border color

This element has a border color of #1b3381.

<div style="border:1px solid #1b3381;">Content here</div>

CSS codes

.text {color:#1b3381;}

.background {background-color:#1b3381;}

.border {border:1px solid #1b3381;}

A shade is achieved by adding black to any pure hue, while a tint is created by mixing white to any pure color. In this example, #03060f is the darkest color, while #fefeff is the lightest one.

#03060f
```
#03060f rgb(3,6,15)
```
#070d20
```
#070d20 rgb(7,13,32)
```
#0a1330
```
#0a1330 rgb(10,19,48)
```
#0d1940
```
#0d1940 rgb(13,25,64)
```
#112050
```
#112050 rgb(17,32,80)
```
#142661
```
#142661 rgb(20,38,97)
```
#182d71
```
#182d71 rgb(24,45,113)
```
#1b3381
```
#1b3381 rgb(27,51,129)
```
#1e3991
```
#1e3991 rgb(30,57,145)
```
#2240a1
```
#2240a1 rgb(34,64,161)
```
#2546b2
```
#2546b2 rgb(37,70,178)
```
#294dc2
```
#294dc2 rgb(41,77,194)
```
#2c53d2
```
#2c53d2 rgb(44,83,210)
```

Shade Color Variation

#3c60d6
```
#3c60d6 rgb(60,96,214)
```
#4c6dd9
```
#4c6dd9 rgb(76,109,217)
```
#5c7add
```
#5c7add rgb(92,122,221)
```
#6c88e0
```
#6c88e0 rgb(108,136,224)
```
#7c95e4
```
#7c95e4 rgb(124,149,228)
```
#8da2e7
```
#8da2e7 rgb(141,162,231)
```
#9dafea
```
#9dafea rgb(157,175,234)
```
#adbcee
```
#adbcee rgb(173,188,238)
```
#bdcaf1
```
#bdcaf1 rgb(189,202,241)
```
#ced7f5
```
#ced7f5 rgb(206,215,245)
```
#dee4f8
```
#dee4f8 rgb(222,228,248)
```
#eef1fb
```
#eef1fb rgb(238,241,251)
```
#fefeff
```
#fefeff rgb(254,254,255)
```

Tint Color Variation

A tone is produced by adding gray to any pure hue. In this case, #4b4c51 is the less saturated color, while #032699 is the most saturated one.

#4b4c51
```
#4b4c51 rgb(75,76,81)
```
#454957
```
#454957 rgb(69,73,87)
```
#3f465d
```
#3f465d rgb(63,70,93)
```
#394363
```
#394363 rgb(57,67,99)
```
#334069
```
#334069 rgb(51,64,105)
```
#2d3d6f
```
#2d3d6f rgb(45,61,111)
```
#273975
```
#273975 rgb(39,57,117)
```
#21367b
```
#21367b rgb(33,54,123)
```
#1b3381
```
#1b3381 rgb(27,51,129)
```
#153087
```
#153087 rgb(21,48,135)
```
#0f2d8d
```
#0f2d8d rgb(15,45,141)
```
#092993
```
#092993 rgb(9,41,147)
```
#032699
```
#032699 rgb(3,38,153)
```

Tone Color Variation

Below, you can see how #1b3381 is perceived by people affected by a color vision deficiency. This can be useful if you need to ensure your color combinations are accessible to color-blind users.

Monochromacy

#353535 Achromatopsia 0.005% of the population
#303544 Atypical Achromatopsia 0.001% of the population

Dichromacy

#004181 Protanopia 1% of men
#004570 Deuteranopia 1% of men
#004a4f Tritanopia 0.001% of the population

Trichromacy

#093c81 Protanomaly 1% of men, 0.01% of women
#093e76 Deuteranomaly 6% of men, 0.4% of women
#094261 Tritanomaly 0.01% of the population

#1b3381 hex color

#1b3381 Color Information

#1b3381 Color Conversion

Color Schemes with #1b3381

Alternatives to #1b3381

#1b3381 Preview

Shades and Tints of #1b3381

Tones of #1b3381

Color Blindness Simulator